SI9118DY-T1-E3
- Mfr.Part #
- SI9118DY-T1-E3
- Manufacturer
- Vishay
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR FWRD CONV 16SOIC
- Stock
- 10,382
- In Stock :
- 10,382
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- Manufacturer :
- Vishay
- Product Category :
- DC DC Switching Controllers
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply (Vcc/Vdd) :
- 10V~16.5V
- JESD-609 Code :
- e3
- Base Part Number :
- SI9118
- Frequency :
- 1MHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mount :
- Surface Mount
- Nominal Input Voltage :
- 200V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Fall Time (Typ) :
- 40 ns
- Length :
- 9.9mm
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mounting Type :
- Surface Mount
- Rise Time :
- 40ns
- Function :
- Step-Up/Step-Down
- Control Features :
- Current Limit, Enable, Frequency Control, Soft Start
- Control Technique :
- PULSE WIDTH MODULATION
- Weight :
- 547.485991mg
- Number of Pins :
- 16
- Switcher Configuration :
- Single
- Packaging :
- Tape and Reel (TR)
- Output Current :
- 10mA
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Topology :
- Forward Converter
- Synchronous Rectifier :
- No
- Published :
- 2013
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 16.5V
- Max Duty Cycle :
- 80 %
- Input Voltage-Nom :
- 10V
- ECCN Code :
- EAR99
- Frequency - Switching :
- 40kHz~1MHz
- Operating Supply Current :
- 3mA
- Output Voltage :
- 300mV
- Output Configuration :
- Positive, Isolation Capable
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- Transistor Driver
- Number of Terminations :
- 16
- Width :
- 3.9mm
- Datasheets
- SI9118DY-T1-E3

DC DC Switching Controllers Vishay SI9118DY-T1-E3 Overview
The Vishay SI9118DY-T1-E3 is a sophisticated DC DC Switching Controller designed for forward converter applications. This highly efficient device is encapsulated in a 16SOIC package, making it ideal for compact yet powerful electronic assemblies. Its robust design and advanced technology make it a go-to choice for engineers seeking reliable and consistent performance. The DC DC Switching Controllers Vishay SI9118DY-T1-E3 is particularly noted for its ability to manage power supply within complex electronic systems, ensuring enhanced system reliability and operational efficiency.
SI9118DY-T1-E3 Features
This controller offers a variety of features that make it adaptable and superior in its class. Key features include high frequency operation up to 500 kHz, which allows for smaller sized components and reduces overall design space. It also provides an internal oscillator, reducing the number of external components needed. Its programmability and versatility in handling various power levels make it suitable for a broad range of applications, from small consumer electronics to large industrial systems.
SI9118DY-T1-E3 Applications
- Power Supplies: The SI9118DY-T1-E3 is commonly used in the development of both commercial and industrial power supplies where efficiency and reliability are paramount. It ensures stable voltage and current management, essential for sensitive electronic devices.
- Telecommunications Equipment: In telecom equipment, this controller helps manage the power distribution required for continuous, reliable service. Its ability to operate under varying load conditions makes it invaluable in maintaining communication integrity.
- Consumer Electronics: Suitable for applications such as computer peripherals and home appliances, where power efficiency and space saving are crucial. The SI9118DY-T1-E3 helps optimize power usage and extend the life of the product.
- Industrial Systems: It's also ideal for use in industrial settings, controlling the power necessary for machinery and automated processes, thus safeguarding against power interruptions and fluctuations.
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